In Touch Exclusive:Gwen's about to give birth  —  Gwen's about to give birth  —  It's D-day — as in delivery day — for Gwen Stefani!  The singer checked into Cedars-Sinai Medical Center in Los Angeles and is scheduled to give birth via C-section at 10 a.m. PT. This will be the second child for Gwen …

ET EXCLUSIVE: MILEY CYRUS' SWEET 16 AT DISNEYLAND!  —  ET breaks the news that Miley Cyrus will celebrate her Sweet 16 birthday during a once-in-a-lifetime bash at the Happiest Place on Earth — Disneyland!  —  The “Hannah Montana” star is also sharing the spotlight during the private party …

Jessica Simpson: Tony Isn't Calling Carrie!  —  Jessica Simpson insists her beau Tony Romo isn't calling his ex Carrie Underwood.  —  “I looked at his call log,” she said Wednesday in an interview with a Nashville radio station.  —  Of Romo, Underwood tells September's Allure …

Tila Tequila's GF Gets Slap Happy in Vegas  —  TMZ has learned Tila Tequila's lesbian girlfriend was arrested in Vegas last night — for allegedly hitting on a guy!  —  According to law enforcement sources in Las Vegas, it all went down outside of Pure nightclub when a boozed up Courtenay Semel …

More Rumblings of a Britney VMA Performance  —  First it was the VMA promos (did anyone else who watched them feel slightly uncomfortable for Britney?), then it was rumors of a VMA performance in a British tabloid, and now it's a chatty hairdresser—all giving us hope that the Britney Spears we know and love is indeed coming back.

Now Stephanie Rice linked to Michael Phelps  —  FORGET gold medals and drug busts, the hottest guessing game in Beijing is over American superfish Michael Phelps' love interest in our own Stephanie Rice.  —  Rumours abound that Phelps has been partying with a beauty since his record-breaking gold medal feats.

Rumer Willis goes public with new boyfriend at premiere and Demi and Bruce give their approval  —  Rumer Willis has gone public with her new boyfriend Micah Alberti at the premiere of her latest film.  —  The 20-year-old was escorted to the Los Angeles screening of comedy The House Bunny …

OVERDUE DUET  —  THE long-awaited duet between Britney Spears and Justin Timberlake may finally be recorded.  Spies said Spears will team up with her ex-love for a song on her next album due at the end of the year.  The two were supposed to team up for her last album, but Spears …

Ellen & Portia: We Talk about Having Kids  —  With their weekend nuptials now behind them - and chronicled in words and exclusive pictures in the new issue of PEOPLE - Ellen DeGeneres and Portia de Rossi are contemplating their future together.  —  They may not be alone.

IT WILL BE TWIN GIRLS FOR JERRY O'CONNELL AND REBECCA ROMIJN  —  Jerry O'Connell and wife Rebecca Romijn are expecting twin girls in approximately four months, the “Do Not Disturb” star tells ET's Kevin Frazier.  —  “I am excited I am having girls,” Jerry admits.  “I know guys are supposed to say, 'I want a boy.

Revealed: Katie Holmes's Broadway Play Poster  —  Katie Holmes's Broadway premiere is just around the corner, and her play bill image is ready to go.  —  The poster for the revival of Arthur Miller's All My Sons simply highlights the actress, along with costars John Lithgow, Dianne Wiest and Patrick Wilson.

JOHNNY DEPP LIVE IN SOUTH FLORIDA  —  August 29th & 30th at Club Cinema in Pompano Beach  —  Tim Byrd, The Byrdman broke the exclusive news to South Florida that the internationally acclaimed actor JOHNNY DEPP, together with his former band The Kids, will headline 2 South Florida concerts next weekend.

Sienna Miller's Home Defaced With “Slut”  —  Sienna Miller's house was vandalized in North London last night, reports UK's The Sun.  —  The exterior brick wall of her home was emblazoned with the word “SLUT”, all in capital letters.  Next to the black spray-painted graffiti was a circular symbol …

Ben Affleck's unconventional DNC agenda  —  Ben Affleck will be in Denver next week for the Democratic National Convention, but his schedule there will be anything but conventional.  “He won't be delivering speeches,” a friend of the actor told us.  “Instead, he'll be anteing …

Whitney Port to Leave People's Revolution; Going to DVF?!  —  So here's something we heard last night:  —  Whitney Port is leaving People's Revolution, probably sometime during Season 4 which just premiered, to do in-house PR for an unnamed designer.  —  No word on whether she leaves happily …